baber/WOPTO huggingface dataset:
Patent JP-2009285657-A (JP)
Title: Pipe bender
Inventor: SAKAKIBARA HIDEKI
IPC: B21D7/022
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe bender with which bending work is easily performed at an allowed bending angle and a bend radius without depending on the skillfulness degree of a worker and without requiring a plurality of workers and which is excellent in movability and portability and has simple structure.  <P>SOLUTION: This pipe bender 1 is provided with a holder 2 having rigidity by which the bender is mounted to a bending place of a pipe P and a belt 3 which is formed so as to be freely wound round the holder 2 and with which the pipe P and the holder 2 are integrally fixed. The holder 2 is formed into approximately semicircular trough shape in the cross section, also has a bend part 21 where is bent into a bend shape of not smaller than the allowable bend radius and with which the pipe P arranged in the bend part 21 is held so as not to be slid by providing the belt 3 on the outer surface of this bend part 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289845-A (JP)
Title: Printed circuit board
Inventor: NAKANISHI NAOTO
IPC: H05K1/02
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board for which the connection terminal column of a chip on film can be positioned at two different positions so as to cope with whatever the size of the chip on film may be.  <P>SOLUTION: In the printed circuit board PCB having the connection terminal column 1 for chip on film COF, to which the connection terminal column 3 of the COF is to be thermocompression-bonded, two pairs of alignment marks 2a, 2a and 2b, 2b for positioning the connection terminal column 3 of the chip on film COF to be thermocompression-bonded are formed at both ends of the connection terminal column 1 for the COF. When the chip is to be stuck on the film of a small size, it is positioned at a position, where an overlap dimension with the printed circuit board is small, by utilizing the pair of alignment marks 2a and 2a. When the chip on film of a large size is to be stuck, it is positioned at a position where the overlap dimension is large by utilizing the other pair of alignment marks 2b and 2b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290639-A (JP)
Title: Method of connecting tubular body
Inventor: AKINO YUTAKA
IPC: H04R19/04
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To electrically, mechanically, and surely connect a first tubular body and a second tubular body which are made of metal and mutually different in diameter without using a spacer component made of a net sheet of a metal wire material.  <P>SOLUTION: When the first tubular body (for example, a microphone case 60) and second tubular body (for example, a connector housing 71) which are both made of metal and mutually different in diameter are coaxially engaged with each other, and electrically and mechanically connected to each other with an adhesive interposed therebetween, a curable adhesive 40 mixed with magnetic powder is used as the adhesive and the curable adhesive 40 is applied to an engagement portion of at least one of the tubular bodies to engage the tubular bodies with each other, and a magnetic field generating means 50 (for example, a ring-shaped permanent magnet 51) is disposed on an outer peripheral side of the engagement portion and the magnetic field generating means 50 is moved in the axial direction of the tubular bodies to guide the curable adhesive 40 to a predetermined position and then to cure the curable type adhesive 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288157-A (JP)
Title: Collecting hopper and combination balance using it
Inventor: KAWANISHI KATSUZO
IPC: G01G19/387
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collecting hopper which can temporarily hold weighed matter ejected from an inside chute and two outside chutes and can facilitate the work of detachment and attachment, and a combination balance using it.  <P>SOLUTION: The combination balance includes the inside chute 6a which collects and ejects the weighed matter ejected in the direction of the inside from a weighing hopper 4, the two outside chutes 6b and 6c which collect and eject the weighed matter ejected in the direction of the outside, and the collecting hopper 7 which has an inside accommodating chamber 7a and two outside accommodating chambers 7b and 7c, and first and second gates 71 and 72. The first gate 71 serves as a gate for opening and closing an ejection port of the first outside accommodating chamber 7b and as a gate for opening and closing a half portion of the ejection port of the inside accommodating chamber 7a which is near to the first outside accommodating chamber, while the second gate 72 serves as a gate for opening and closing an ejection port of the second outside accommodating chamber 7c and as a gate for opening and closing a half portion of the ejection port of the inside accommodating chamber 7a which is near to the second outside accommodating chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289204-A (JP)
Title: In-vehicle data recording system and in-vehicle data recording method
Inventor: TANAKA KEIICHI
IPC: G01C23/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle data recording system more flexibly switching a plurality of recording modes of which the sorts of data to be recorded and sampling rates are different from each other.  <P>SOLUTION: The in-vehicle data recording system 100 having both of a first mode for continuously recording data output from an in-vehicle apparatus 2 of a first group at a first sampling rate and a second mode for recording data output from an in-vehicle apparatus 3 of a second group at a second sampling rate higher than the first sampling rate for a predetermined period when a prescribed state is detected includes: a data abnormality generation mechanism analysis means 13 for analyzing a mechanism for generating data abnormality based on the data recorded in the first mode; and a recording mode switching means 12 for switching the first mode to the second mode before the generation of data abnormality based on an analysis result of the data abnormality generation mechanism analysis means 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008290937-A (JP)
Title: Manufacturing method of precursor composition
Inventor: KIJIMA TAKESHI
IPC: B41J2/135
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide, in a liquid phase method, a precursor composition for forming a ferroelectric substance good in composition controllability, and capable of reuse of a metal component such as lead etc., a manufacturing method of the precursor composition, and a manufacturing method of a ferroelectric substance film using the precursor composition.  <P>SOLUTION: This precursor composition is a precursor composition containing a precursor for forming a ferroelectric substance and the ferroelectric substance is represented by the general formula: AB<SB>1-x</SB>C<SB>x</SB>O<SB>3</SB>, wherein element A consists at least of Pb, element B consists of at least one of Zr, Ti, V, W, and Hf, and element C consists of at least one of Nb and Ta, and the precursor contains at least the element B and the element C, and partly has an ester bond.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009294398-A (JP)
Title: Fixing device and image forming apparatus with the same
Inventor: OKUNO HITOKI
IPC: G03G15/20
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device of electromagnetic induction heat system, which can prevent excessive temperature rise of a fixing roller and degradation of fixability.  <P>SOLUTION: The fixing roller 101 has an electromagnetic induction heat generating layer 115 formed across a heat insulating layer 112 formed around a core bar 111 and across a magnetic adjusting alloy layer 114 that changes into a non-magnetic body when a temperature becomes a Curie temperature or higher. Near the fixing roller, an excitation coil 131 is disposed so as to extend in the direction of a roller shaft. In addition, demagnetization coils 136 and 137 are disposed at both ends of the excitation coil 131 in the extension direction of the coil 131. When the roller temperature in a paper non-passage area P2, through which paper of small size does not pass in the axial direction of the fixing roller 101, increases during printing on this paper, the demagnetization coils 136 and 137 generate a magnetic flux G2 for demagnetization and a magnetic flux G3 by the magnetization adjustment action of the magnetization adjustment alloy layer 114 based on its change to a nonmagnetic body. Thereby a magnetic flux G1 generated by the excitation coil 131 passing through the area P2 is canceled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294057-A (JP)
Title: Renal urate transporter
Inventor: ANZAI NAOHIKO
IPC: C12Q1/02
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein concerning significant morbidity rate of high uratemia, even though renal excretion mainly determines the plasma urate concentration, its molecular mechanism is difficult to be grasped.  <P>SOLUTION: A major urate reabsorptive transporter URAT1/SLC22A12 in renal proximal tubule has been confirmed in the past. It is now reported that GLUT9/SLC2A9 functions as a voltage-driven urate transporter (whose name has been changed to URATv1) (that might transfer urate exit from a cell). The in-vivo role of GLUT9 is supported by the fact that it is found that a renal hypouricemia patient without mutations in SLC22A12 has a missense mutation in SLC2A9. This does away with urate transport activity in vitro. A new model for urate transcellular transport of a tubular cell is proposed based on these data. Urate is started through URAT1 which is positioned on a summit part, and intracellular urate exits from a cell via URATv1 which is positioned on a base part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291501-A (JP)
Title: Balloon for balloon catheter
Inventor: KUROSE YOHEI
IPC: A61M25/00
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balloon catheter capable of being easily inserted into a lesion to the proximal side of a balloon by reducing the difference in the profile between the distal side and the proximal side of the balloon or by making the profile on the proximal side smaller than the profile on the distal side, and capable of preventing slipping.  <P>SOLUTION: The catheter for the balloon catheter is composed of a tubular part having an approximately uniform wall thickness, a distal side tapered part and proximal side tapered part adjacent to both ends of the tubular part, and a distal side sleeve part and proximal side sleeve part adjacent to the tapered parts respectively. The outer diameter of the distal side sleeve is smaller than the outer diameter of the proximal side sleeve. The relations between distances L<SB>A</SB>, L<SB>B</SB>and L<SB>C</SB>from the proximal side tubular part end to positions A, B and C dividing the proximal side tapered part into four equal sections, and distances L<SB>D</SB>, L<SB>E</SB>and L<SB>F</SB>from the distal side tubular part end to positions D, E and F disposed on the distal side tapered part are L<SB>A</SB>=L<SB>F</SB>, L<SB>B</SB>=L<SB>E</SB>, and L<SB>C</SB>=L<SB>D</SB>. The relation between the wall thickness T<SB>C</SB>at the position C and the wall thickness T<SB>D</SB>at the position D is T<SB>C</SB><T<SB>D</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009013775-A (JP)
Title: Vibration control damper
Inventor: OHASHI YOSHIMITSU
IPC: E04H9/02
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control damper capable of being securely attached to a joint part of framework members.  <P>SOLUTION: This vibration control damper is provided with a first plate member 11 fixed on the framework member 51 on one side, a second plate member 13 fixed on the framework member 53 on the other side, and an elastic material 15 filled between the first and second plate members 11, 13. A first clearance W1 is formed between the framework member 53 on the other side and a first mounting part 21, and a second clearance W2 is formed between the framework member 51 on one side and a second mounting part 29. The first plate member 11 is constituted by a steel plate member formed to direct from the first mounting part 21 toward the second mounting part 29, and the second plate member 13 is constituted of a steel plate member formed to direct from the second mounting part 29 toward the first mounting part 21. A space part 50 constituted of the first clearance W1, the second clearance W2, the first plate member 11, and the second plate member 13 has such size that allows at least a joist 57 to be inserted into it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009301158-A (JP)
Title: Electronic tag having detachable antenna
Inventor: TAMUKAI YOSHIYUKI
IPC: G06K19/07
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to change a communication distance from a long distance to a short-distance and to enable long distance communication again when necessary communication distances are different on the basis of the situations of using various electronic tags.  <P>SOLUTION: This electronic tag is configured by stacking long distance antenna 104 on an electronic tag 103 for short-range communication, to change a communication distance by easily attaching/detaching the long-distance antenna 104. That is, when the long distance antenna 104 is mounted, radio communication is performed based on the characteristics of the long distance antenna, to enable the long distance communication. When the long distance antenna 104 is detached, the radio communication is performed based on the characteristics of a short-distance antenna 101, and the communication distance is made short.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298338-A (JP)
Title: Steering device
Inventor: YAMAGUCHI TAKUYA
IPC: B62D6/00
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device capable of performing a comfortable steering wheel operation even if a driver operates the steering wheel at a high speed when a quick ratio is set in a slow vehicle speed range.  <P>SOLUTION: This steering device 1 changes a transmission ratio of a steering angle of a steering wheel 2 in respect to the steering angle of the steering wheel by a variable transmission ratio mechanism 5, and generates an assisting force applied at the time of steering operation by an electric power steering device 4. The device 1 comprises a variable transmission ratio mechanism controlling ECU 9 having a changing-over means for changing-over a transmission ratio adjustment mode for setting a rotational angle of a motor 33 for variable transmission ratio used in the variable transmission ratio mechanism 5 and a steering torque adjustment mode for reducing an electric current for driving the motor 33 for variable transmission ratio so as to cause a steering force of the steering wheel 2 to be reduced. Then, the electric current is controlled continuously at the time of the above changing-over operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008234832-A (JP)
Title: Method for operating ferroelectric or electret memory device, and device of this kind
Inventor: GUDESEN HANS GUDE
IPC: G11C11/22
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To obviate change or drift in response of a memory cell caused by variation in a hysteresis curve and switching speed in an addressing operation of a ferroelectric or electret memory device.  <P>SOLUTION: At least one parameter indicating switching speed response change of the ferroelectric or electret memory is determined. At least one correction factor is determined by determining a switching speed dependence correction factor. Alternatively, the correction factor is determined by determining at least one temperature dependence correction factor. Thus, at least one pulse parameter related to the potential level predetermined by a voltage pulse protocol is adjusted by the at least one correction factor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010002490-A (JP)
Title: Image forming device
Inventor: MAMIYA YUSUKE
IPC: G03G15/16
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a conveying belt from meandering due to a meandering force and from being broken as a result, without providing a member dedicated for applying a prescribed regulation force to the conveying belt.  <P>SOLUTION: This image forming device is equipped with a circular conveying belt stretched on a plurality of stretch rollers, for attracting and conveying a sheet material; and an attraction roller for electrostatically attracting the sheet material onto the conveying belt by charging the sheet material placed on the conveying belt. A rib projecting inward is formed on one end of the conveying belt, on the inner circumferential surface of the conveying belt. A flange with a recessed part to be engaged with the rib formed on the outer circumferential surface is provided on the end of at least one of the plurality of stretch rollers. The attraction roller is arranged opposite to one stretch roller and the flange so as to hold the conveying belt and the rib together with one stretch roller and the flange, among the stretch rollers provided with the flange.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003566-A (JP)
Title: Rotating lamp
Inventor: SHIGEMATSU DAISUKE
IPC: F21S2/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating lamp that does not fail easily even when receiving vibration.  <P>SOLUTION: The rotating lamp 1 includes a covered cylindrical globe 5 mounted to a base 4 and having translucency; an LED 9 mounted to a top part 28 of the globe 5 and stored in the globe 5; a reflecting mirror 10 supported to the base 4 and stored in the globe 5 so as to be rotationally driven around a rotation center axis C1 extending in the axial direction A4 of the globe 5; and a conductive member 13 for supplying electric power to the LED 9. The conductive member 13 is arranged in proximity to the inner periphery 29 of the globe 5 and extended in the axial direction A4 of the globe 5, and both ends 49, 50 are mounted to the globe 5. The inner periphery 29 of the globe 5 is provided with a regulating member 70 engaged with a longitudinally intermediate part 71 of the conductive member 13 to regulate the movement of the intermediate part 71 inward (R41) in the radial direction of the globe 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006854-A (JP)
Title: Polyimide film and manufacturing method thereof
Inventor: TERAMOTO SHIGEHIRO
IPC: B29C48/08
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide film which is less in color irregularity in a film width direction and is excellent in handling performance, and to provide a manufacturing method of the polyimide film.  <P>SOLUTION: The polyimide film the L-value irregularity per 1m in the film width direction of which is ≤2.0, or/also the polyimide film the unsymmetrical extension in the longitudinal direction of which is ≤6 mm is provided. The manufacturing method of the polyimide film comprises a process of: preparing a sheet-like polyamic acid film by continuously extruding or applying a polyamic acid solution to a rotating support from a mouth piece; and heating and drying the polyamic acid solution to cause the cyclization, wherein a concentration distribution of remaining solvent in the width direction of the film just before heat treatment is controlled to ≤20%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010225-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: YOSHIOKA FUMIYOSHI
IPC: H01L21/336
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of plasma damage due to charge-up in a plasma etching step when forming wirings connected to TFT.  <P>SOLUTION: A source wiring 17s connected to a source region 13s of TFT10, a drain wiring 17d connected to a drain region 13d of the TFT10, and a wiring 18 which is not electrically connected to the TFT10 are formed in a common plasma etching step. At this point, the intervals between the source wiring 17s and the drain wiring 17d are set narrower than the interval between the source wiring 17s and the wiring 18 as well as the intervals between the drain wiring 17d and the wiring 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010327-A (JP)
Title: Device and method for inspecting solar cell module
Inventor: SHIBUYA TOSHIO
IPC: H01L31/04
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method by which the disconnection of a solar cell module can be easily and reliably inspected, and to provide a method of inspecting the same.  <P>SOLUTION: The method of checking the disconnection of a solar cell module and the inspection device therefor are provided. The inspection device includes a solar cell module 2, a DC power supply 1 which is connected with the positive and negative terminals of the solar cell module so as to form a predetermined circuit, and a current measuring device 3 to measure current flowing in the circuit. Thus, the current set in the DC power supply is compared with that measured by the current measuring device, and when both currents are almost equal, the solar cell module is determined as a nondefective item.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007150-A (JP)
Title: Method for estimating carbon concentration in molten steel
Inventor: MIZUNO HIROSHI
IPC: C21C5/30
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for estimating carbon concentration in molten steel with which the precision of decarburize-oxygen efficiency showing the behavior of blowing during performing, is improved and the carbon concentration during blowing is preciously estimated.  <P>SOLUTION: In the method for estimating the carbon concentration in the molten steel, by a decarburize-oxygen efficiency model showing the decarburize-oxygen efficiency as a function of the carbon concentration in the molten steel, using the measured value of the carbon concentration in the molten steel measured at the end point of the blowing as the starting point, the carbon concentration thereafter is estimated one by one, based on the oxygen feeding quantity; a parameter in the decarburize-oxygen efficiency model is calculated in each objective charge from the past operational data similar to the objective charge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009029124-A (JP)
Title: Planographic printing plate precursor and printing method using the same
Inventor: OYA TOYOHISA
IPC: G03F7/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planographic printing plate precursor having satisfactory printing resistance and removability in development, and to provide a printing method.  <P>SOLUTION: The planographic printing plate precursor has an image recording layer containing: an infrared ray absorbing agent (A); a polymerization initiator (B); a polymerizable monomer (C); and a polymer compound (D) having an alkyleneoxy group in its molecule and having, in a side chain thereof, at least one kind of group expressed by general formulae (1) and (2).  <P>COPYRIGHT: (C)2009,JPO&INPIT